Hays home in Warrendale, PA. early 1960s

Video includes relations I can't identify. Please contact me if you know who some people are that I haven't listed. The man in the white pants, playing croquette with Melda and Page is Loyd Hays (yes one L). But I have no idea how we're related. There is another video that includes a home with his name on the mail box. There are two older women at the end that I also can't identify. Includes Page and Melda Hays, Patsy Hays Gregor McGlashan, her daughter Merry and son William Gregor Jr., Loyd Hays, Loyd's wife who I don't know and additional children I don't know.